package com.lhy.pojo;


import com.fasterxml.jackson.annotation.JsonFormat;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.Date;

@Data
@NoArgsConstructor
@AllArgsConstructor
public class concentration {

    private String CO;
    private String H2S;
    private String NO2;
    private String SO2;
    private String NH3;
    @JsonFormat(pattern="yyyy-MM-dd HH:mm:ss",timezone="GMT+8")
    private Date updateTime; //修改时间
}
